Pacman's long option parsing used hardcoded numbers to identify them. This is not good practice, so replace them with enumeration constants. Signed-off-by: Laszlo Papp <djszapi@archlinux.us> --- src/pacman/conf.h | 18 ++++++++++++++++ src/pacman/pacman.c | 56 +++++++++++++++++++++++++----- -------------------- 2 files changed, 46 insertions(+), 28 deletions(-) diff --git a/src/pacman/conf.h b/src/pacman/conf.h index 3c588a7..c854df4 100644 --- a/src/pacman/conf.h +++ b/src/pacman/conf.h @@ -88,6 +88,24 @@ enum { PM_OP_DEPTEST }; +/* Long Operations */ +enum { + PM_LONG_OP_NOCONFIRM = 1000, + PM_LONG_OP_CONFIG, + PM_LONG_OP_IGNORE, + PM_LONG_OP_DEBUG, + PM_LONG_OP_NOPROGRESSBAR, + PM_LONG_OP_NOSCRIPTLET, + PM_LONG_OP_ASK, + PM_LONG_OP_CACHEDIR, + PM_LONG_OP_ASDEPS, + PM_LONG_OP_LOGFILE, + PM_LONG_OP_IGNOREGROUP, + PM_LONG_OP_NEEDED, + PM_LONG_OP_ASEXPLICIT, + PM_LONG_OP_ARCH +}; + /* clean method */ enum { PM_CLEAN_KEEPINST = 0, /* default */ diff --git a/src/pacman/pacman.c b/src/pacman/pacman.c index ac51502..30b39b5 100644 --- a/src/pacman/pacman.c +++ b/src/pacman/pacman.c @@ -378,20 +378,20 @@ static int parseargs(int argc, char *argv[]) {"verbose", no_argument, 0, 'v'}, {"downloadonly", no_argument, 0, 'w'}, {"refresh", no_argument, 0, 'y'}, - {"noconfirm", no_argument, 0, 1000}, - {"config", required_argument, 0, 1001}, - {"ignore", required_argument, 0, 1002}, - {"debug", optional_argument, 0, 1003}, - {"noprogressbar", no_argument, 0, 1004}, - {"noscriptlet", no_argument, 0, 1005}, - {"ask", required_argument, 0, 1006}, - {"cachedir", required_argument, 0, 1007}, - {"asdeps", no_argument, 0, 1008}, - {"logfile", required_argument, 0, 1009}, - {"ignoregroup", required_argument, 0, 1010}, - {"needed", no_argument, 0, 1011}, - {"asexplicit", no_argument, 0, 1012}, - {"arch", required_argument, 0, 1013}, + {"noconfirm", no_argument, 0, PM_LONG_OP_NOCONFIRM}, + {"config", required_argument, 0, PM_LONG_OP_CONFIG}, + {"ignore", required_argument, 0, PM_LONG_OP_IGNORE}, + {"debug", optional_argument, 0, PM_LONG_OP_DEBUG}, + {"noprogressbar", no_argument, 0, PM_LONG_OP_NOPROGRESSBAR}, + {"noscriptlet", no_argument, 0, PM_LONG_OP_NOSCRIPTLET}, + {"ask", required_argument, 0, PM_LONG_OP_ASK}, + {"cachedir", required_argument, 0, PM_LONG_OP_CACHEDIR}, + {"asdeps", no_argument, 0, PM_LONG_OP_ASDEPS}, + {"logfile", required_argument, 0, PM_LONG_OP_LOGFILE}, + {"ignoregroup", required_argument, 0, PM_LONG_OP_IGNOREGROUP}, + {"needed", no_argument, 0, PM_LONG_OP_NEEDED}, + {"asexplicit", no_argument, 0, PM_LONG_OP_ASEXPLICIT}, + {"arch", required_argument, 0, PM_LONG_OP_ARCH}, {0, 0, 0, 0} }; @@ -403,21 +403,21 @@ static int parseargs(int argc, char *argv[]) } switch(opt) { case 0: break; - case 1000: config->noconfirm = 1; break; - case 1001: + case PM_LONG_OP_NOCONFIRM: config->noconfirm = 1; break; + case PM_LONG_OP_CONFIG: if(config->configfile) { free(config->configfile); } config->configfile = strndup(optarg, PATH_MAX); break; - case 1002: + case PM_LONG_OP_IGNORE: list = strsplit(optarg, ','); for(item = list; item; item = alpm_list_next(item)) { alpm_option_add_ignorepkg((char *)alpm_list_getdata(item)); } FREELIST(list); break; - case 1003: + case PM_LONG_OP_DEBUG: /* debug levels are made more 'human readable' than using a raw logmask * here, error and warning are set in config_new, though perhaps a * --quiet option will remove these later */ @@ -440,34 +440,34 @@ static int parseargs(int argc, char *argv[]) /* progress bars get wonky with debug on, shut them off */ config->noprogressbar = 1; break; - case 1004: config->noprogressbar = 1; break; - case 1005: config->flags |= PM_TRANS_FLAG_NOSCRIPTLET; break; - case 1006: config->noask = 1; config->ask = atoi(optarg); break; - case 1007: + case PM_LONG_OP_NOPROGRESSBAR: config->noprogressbar = 1; break; + case PM_LONG_OP_NOSCRIPTLET: config->flags |= PM_TRANS_FLAG_NOSCRIPTLET; break; + case PM_LONG_OP_ASK: config->noask = 1; config->ask = atoi(optarg); break; + case PM_LONG_OP_CACHEDIR: if(alpm_option_add_cachedir(optarg) != 0) { pm_printf(PM_LOG_ERROR, _("problem adding cachedir '%s' (%s)\n"), optarg, alpm_strerrorlast()); return(1); } break; - case 1008: + case PM_LONG_OP_ASDEPS: config->flags |= PM_TRANS_FLAG_ALLDEPS; break; - case 1009: + case PM_LONG_OP_LOGFILE: config->logfile = strndup(optarg, PATH_MAX); break; - case 1010: + case PM_LONG_OP_IGNOREGROUP: list = strsplit(optarg, ','); for(item = list; item; item = alpm_list_next(item)) { alpm_option_add_ignoregrp((char *)alpm_list_getdata(item)); } FREELIST(list); break; - case 1011: config->flags |= PM_TRANS_FLAG_NEEDED; break; - case 1012: + case PM_LONG_OP_NEEDED: config->flags |= PM_TRANS_FLAG_NEEDED; break; + case PM_LONG_OP_ASEXPLICIT: config->flags |= PM_TRANS_FLAG_ALLEXPLICIT; break; - case 1013: + case PM_LONG_OP_ARCH: setarch(optarg); break; case 'Q': config->op = (config->op != PM_OP_MAIN ? 0 : PM_OP_QUERY); break; -- 1.6.4.4